Gaya APA
Childcraft the How and Why Library: How Things Work. (1964).
USA:
Field Enterprises Educational Corporation.
Gaya Chicago
Childcraft the How and Why Library: How Things Work.
Vol. 6.
USA:
Field Enterprises Educational Corporation,
1964.
Text.
Gaya MLA
Childcraft the How and Why Library: How Things Work.
Vol. 6.
USA:
Field Enterprises Educational Corporation,
1964.
Text.
Gaya Turabian
Childcraft the How and Why Library: How Things Work.
USA:
Field Enterprises Educational Corporation,
1964.
Print.